#!/bin/bash

#set -ex

[ -z "$*" ] && { echo 'No branch path(s) given => QUIT'; exit 2; }

branches=$*

## Find broken symlinks
echo 'Broken links?'
find $branches -xtype l -not \( -name "*.idx" -or -name "*WORK*" -or -name "*BLD*" \)
echo

## Check
echo 'Files with superfluous -x perm?'
find $branches -type f -perm -u+rwx -not       \
     \( -name "*.sh"  -or -name "*.bash"   -or \
        -name "*.t"   -or -name "*.p[lmy]" -or \
        -name "*.exe" -or -name Makefile         \) \
     -print -exec head -1 {} \;
echo

## Doc
cd $branches/doc

## Updating namelist blocks
echo 'Updating namelist blocks'
echo '   - namelist_ref'
./tools/nlsts_update.sh -i ../cfgs/SHARED/namelist_ref        -o namelist_ref    > /dev/null
echo '   - namelist_ice_ref'
./tools/nlsts_update.sh -i ../cfgs/SHARED/namelist_ice_ref    -o namelist_ice    > /dev/null
echo '   - namelist_pisces_ref'
./tools/nlsts_update.sh -i ../cfgs/SHARED/namelist_pisces_ref -o namelist_pisces > /dev/null
echo '   - namelist_top_ref'
./tools/nlsts_update.sh -i ../cfgs/SHARED/namelist_top_ref    -o namelist_top    > /dev/null
echo '   - namelist_trc_ref'
./tools/nlsts_update.sh -i ../cfgs/SHARED/namelist_trc_ref    -o namelist_trc    > /dev/null
echo 'Removal of unused namelists if any'
mkdir namelist_new
mv namelist_ice/* namelist_pisces/* namelist_ref/* namelist_top/* namelist_trc/* namelist_new/
diff -arq namelist_new namelists | grep 'Only in namelists:' | cut -d: -f2 \
   | xargs -n 1 -i svn rm namelists/{}
rm -rf namelist_*

## Compilation
echo 'Testing doc build'
./manual_build.sh all
[ "$?" != 0 ] && exit 2

## Undefined references in LaTeX
if [ "$( grep 'undefined on' ./latex/*/build/*_manual.log )" ]; then
   echo 'Undefined refs in doc'
   grep 'undefined on' ./latex/*/build/*_manual.log
   exit 2
fi

cd - > /dev/null

exit 0